MR design

racing frame, fast and light from MOMO RACER, 3" rules  :) 

 

MR75 old version for 06xx


Price : $ 1000.00

Propeller size : 2"



Item List

Description

MR75 TINY KAIDJU kit for MOBULA 7 EACHINE TRASHCAN BETA 75 PRO 2

old version, for 06xx motors

if you use 08xx motors, you will be able to put 2 screws motors on the 3 (not a problem to fly fast and safe; it works well will only 2 screws on the video review) 

a new version is coming (20 02 19) with full compatibility with most of the 08xx motors

7 dollars 

 

increase rigidity and performances, reduce jello and propwash, 

22g from a mobula 7 (27 with printed props guards)

fc: 28.5x28.5 (crazybee, beta fpv aio...)

motors: 06-08xx
propos: 31-40mm

video:
https://www.youtube.com/watch?v=LlEEw8C8FA0


 

what i needed to swap from my Mobula 7? 

4 x m2 nylon spacers (the same we have with fc) 
4 x m2 4mm / screws
4 x m2 nuts or hot glue to solder the canopy on the nylon spacers
1 x elastic for the lipos

 

options:

1 x tpu canopy for eos 2:
https://www.thingiverse.com/thing:3247160

4 x props guards (talman 910 or nylon-x 5g, or tpu)
https://www.thingiverse.com/thing:3247104
4 x 4mm 1.6 screws needed if printed propos guards installed

4 x 4mm tpu spacers
https://www.thingiverse.com/thing:3327791
for more resistance, you can use 4 x10mm m2 screws with 4 x m2 nuts, instead of m2 nylon spacers, the 4mm tpu spacers will support the aio 28.5x28.5 fc


 

new build? not a swapp? here one of the good setups you can have with the MR75:


 

1 x BeeCore Betaflight F4
1 x XM+
or
1 x FR SKY PRO V1 sbus d8 

4 x Happymodel SE0802 19000KV

1 x Caddx Beetle
1 x BETA 75 canopy with an aio support 
or
1 x MR75 canopy
1 x CADDX ESO2 
1 x VTX03S

4 x m2 nylon spacers (the same we have with fc) 
4 x m2 4mm / 5mm screws
4 x m2 nuts or hot glue to solder the canopy on the nylon spacers
1 x elastic for the lipos
or 
4 x 10mm m2 screw
4 x 4mm tpu spacers (if you want to use 10mm m2 screws insteald m2 nylon spacers)
4 x m2 nuts 


 


 

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